A three-axis automatic air cylinder multi-acupoint product fixture

Abstract

The utility model relates to product fixture technical field, concretely to a kind of three-axis automatic cylinder multi-acupoint product fixture, the product fixture includes supporting member, movable element, connecting piece and mounting element, movable element is arranged inside the supporting member, connecting piece is located the bottom of movable element, mounting element is arranged in the bottom of connecting piece;Movable element includes cylinder and connecting block, connecting block is located the bottom of cylinder;Connecting piece includes support column and threaded column, support column is fixed on the surface outside connecting block, support column is L type, threaded column is fixed in the lower end surface of support column, fourteen are provided in cylinder, seven cylinders are a group, two groups are provided in cylinder, a group of cylinders is evenly distributed horizontally, the output end of cylinder is connected with connecting column, connecting block is sleeved in the outside of connecting column, and the inside screw connection of connecting column and connecting block has screw.The utility model has the advantages of simple structure, reasonable design, and modular design is used, which facilitates the quick replacement of worn parts.

Description

Technical Field

[0001] This utility model relates to the field of product fixture technology, specifically a three-axis automatic cylinder multi-acupoint product fixture. Background Technology

[0002] In modern manufacturing industries such as consumer electronics, semiconductor packaging, and precision hardware, it is often necessary to press multiple points of small parts with high consistency. Therefore, product fixtures are one of the essential tools in the processing of small parts.

[0003] Existing product fixtures have complex structures and unreasonable designs. The pressure head is usually directly fixed to the pressure plate, and the entire fixture needs to be disassembled when replacing worn parts, which is cumbersome and difficult to maintain. To address this problem, the inventor designed a three-axis automatic cylinder multi-acupoint product fixture. Utility Model Content

[0004] The purpose of this utility model is to provide a three-axis automatic cylinder multi-acupoint product fixture, which has the advantages of simple structure, reasonable design, and modular design, which facilitates quick replacement of worn parts, and solves the problems mentioned in the above technical background.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a three-axis automatic cylinder multi-acupoint product fixture, which includes a support member, a movable member, a connecting member, and an mounting member. The movable member is disposed inside the support member, the connecting member is located at the bottom of the movable member, and the mounting member is disposed at the bottom of the connecting member. The movable component includes a cylinder and a connecting block, with the connecting block located at the bottom of the cylinder; The connector includes a support column and a threaded column. The support column is fixed to the outer surface of the connecting block and is L-shaped. The threaded column is fixed to the lower end face of the support column.

[0006] Preferably, there are a total of fourteen cylinders, with seven cylinders forming a group, and two groups of cylinders are provided in total, with each group of cylinders being evenly distributed laterally.

[0007] Preferably, the output end of the cylinder is connected to a connecting post, a connecting block is sleeved on the outside of the connecting post, and screws are threaded into the connecting post and the connecting block.

[0008] Preferably, the support member includes a support plate and guide holes, the guide holes being formed inside the support plate and distributed at the four corners of the support plate.

[0009] Preferably, the support plate has an installation groove inside, which is evenly distributed along the length of the support plate. The cylinder is located inside the installation groove, and a support tube is fixed in the middle of the upper surface of the support plate.

[0010] Preferably, the mounting component includes a connecting pipe and a fixing plate, the connecting pipe being threaded to the bottom of the threaded post, and the fixing plate being fixed to the lower end face of the connecting pipe.

[0011] Preferably, a silicone pillar is fixed to the lower end face of the fixing plate, and the silicone pillar and the threaded pillar are coaxial.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model provides a three-axis automatic cylinder multi-acupoint product fixture. The product fixture includes a support component, a movable component, a connecting component, and a mounting component. The connecting component includes a support column and a threaded column. The overall structure is simple and reasonably designed. The threaded connection enables quick individual replacement without disassembling the entire fixture body, making maintenance extremely convenient. Furthermore, the connecting component and the connecting block are as a whole unit, which also enables quick assembly and disassembly through screws. When the support column deforms due to long-term stress, the entire connecting unit can be quickly replaced. This solution adopts a modular design, which facilitates the quick replacement of worn parts.

[0013] 2. This utility model uses fourteen cylinders to drive fourteen silicone columns to move synchronously, which can process multiple product acupoints at one time. Moreover, the pressure of each acupoint is provided by an independent cylinder. Compared with a single large cylinder driving the entire pressure plate, it can better ensure the independence and consistency of the pressure on each point, and reduce the risk of insufficient or excessive pressure at some points due to product thickness tolerance or acupoint depth differences. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the present invention; Figure 2 This is a structural diagram of the support component of this utility model; Figure 3 This is a structural diagram of the movable component of this utility model; Figure 4 This is a structural diagram of the connector of this utility model; Figure 5 This is a structural diagram of the pressing component of this utility model.

[0015] The reference numerals and names in the figure are as follows: 1. Support component; 11. Support plate; 12. Guide hole; 13. Mounting groove; 14. Support tube; 2. Moving part; 21. Cylinder; 22. Connecting column; 23. Connecting block; 24. Screw; 3. Connecting component; 31. Supporting column; 32. Threaded column; 4. Mounting component; 41. Connecting tube; 42. Fixing plate; 43. Silicone column. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0018] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0019] Please see Figures 1 to 5 The present invention provides an embodiment of a three-axis automatic cylinder multi-acupoint product fixture, which includes a support 1, a movable part 2, a connecting part 3 and a mounting part 4. The movable part 2 is disposed inside the support 1, the connecting part 3 is located at the bottom of the movable part 2, and the mounting part 4 is disposed at the bottom of the connecting part 3. The movable part 2 includes a cylinder 21 and a connecting block 23, with the connecting block 23 located at the bottom of the cylinder 21; The connector 3 includes a support post 31 and a threaded post 32. The support post 31 is fixed on the outer surface of the connector block 23 and is L-shaped. The threaded post 32 is fixed on the lower end face of the support post 31.

[0020] Cylinder 21 is the core power actuator of the fixture. Connecting block 23 is a conversion joint connecting the power end of cylinder 21 and the lower connecting piece 3. The core function of support column 31 is to transmit pressure while providing lateral offset margin. The L-shaped cantilever structure allows silicone column 43 to undergo slight adaptive deflection when in contact with the product due to slight errors in product height or position, avoiding jamming or hard impact. It is a key mechanical structure for achieving flexible pressurization. Threaded column 32 is a quick-change interface, making the replacement of silicone column 43 quick and easy.

[0021] There are a total of fourteen cylinders 21, with seven cylinders 21 forming a group. There are two groups of cylinders 21, and each group of cylinders 21 is evenly distributed laterally.

[0022] Each cylinder 21 independently provides downward linear pressure and upward retraction force, realizing direct pressing and separation of the product. The group arrangement facilitates zoned control or adapts to different product layouts.

[0023] The output end of cylinder 21 is connected to a connecting post 22, and a connecting block 23 is sleeved on the outside of the connecting post 22. The connecting post 22 and the connecting block 23 are threaded with screws 24.

[0024] The connecting column 22 is a rigid connecting rod that transmits the power of the cylinder 21 downwards. It is also the mounting base for the connecting block 23. The screw 24 fastens the connecting block 23 to the connecting column 22 to ensure reliable power transmission.

[0025] The support member 1 includes a support plate 11 and guide holes 12. The guide holes 12 are opened inside the support plate 11 and are distributed at the four corners of the support plate 11.

[0026] The support plate 11 is the main mounting base of the entire fixture and serves as the support platform for all moving and actuating components. The guide hole 12 is precisely fitted with the guide shaft of the external drive mechanism.

[0027] The support plate 11 has an installation groove 13 inside, which is evenly distributed along the length of the support plate 11. The cylinder 21 is located inside the installation groove 13, and a support tube 14 is fixed in the middle of the upper surface of the support plate 11.

[0028] The mounting slot 13 is used to modularly position and accommodate the two sets of cylinders 21, making the layout neat and easy to install and maintain. The support tube 14 is the connection point between the fixture and the external Z-axis drive mechanism, which transmits the external driving force to the entire fixture assembly.

[0029] Mounting component 4 includes a connecting pipe 41 and a fixing plate 42. The connecting pipe 41 is threaded to the bottom of the threaded post 32, and the fixing plate 42 is fixed to the lower end face of the connecting pipe 41.

[0030] The upper part of the connecting tube 41 is connected to the threaded post 32 by a thread, and the lower part is fixed to the fixing plate 42. It is a key component for realizing the quick assembly and disassembly of the entire mounting part 4. The fixing plate 42 is a common base plate for installing and fixing the silicone post 43.

[0031] A silicone pillar 43 is fixed to the lower end face of the fixing plate 42, and the silicone pillar 43 and the threaded pillar 32 are coaxial.

[0032] The silicone column 43 is an end effector that directly contacts the product. The silicone material is mainly used for buffering, scratch prevention, and pressure equalization.

[0033] Working principle: When the product needs to be processed, the support plate 11 is first connected to the Z-axis drive mechanism through the support tube 14. Then, the product is placed into the various acupoints of the lower template. The Z-axis drive mechanism is then activated, so that the support plate 11 moves to the required height. Then, the cylinder 21 is activated, and the connector 3 connected to the bottom of the cylinder 21 drives the mounting part 4 to move down, so that the silicone column 43 contacts the product and applies the preset pressure to complete the pressing operation. Finally, the Z-axis drive mechanism drives the mounting part 4 to move up, and the processed product can be taken out.

[0034] When it is necessary to replace the worn silicone column 43, apply a rotational force to the silicone column 43 to remove the connecting tube 41 from the bottom of the threaded column 32. Then, rotate the connecting tube 41 with the new silicone column 43 to the outside of the threaded column 32. When the support column 31 is deformed, remove the screw 24 from the inside of the connecting block 23 and the connecting column 22. Then, insert the connecting block 23 with the new support column 31 into the outside of the connecting column 22, and then rotate the screw 24 into the inside of the connecting column 22 and the connecting block 23.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A three-axis automatic cylinder multi-acupoint product jig, characterized in that, include: The support (1), the movable part (2), the connector (3) and the mounting part (4) are provided, wherein the movable part (2) is located inside the support (1), the connector (3) is located at the bottom of the movable part (2), and the mounting part (4) is located at the bottom of the connector (3); The movable part (2) includes a cylinder (21) and a connecting block (23), with the connecting block (23) located at the bottom of the cylinder (21); The connector (3) includes a support column (31) and a threaded column (32). The support column (31) is fixed on the outer surface of the connecting block (23). The support column (31) is L-shaped, and the threaded column (32) is fixed on the lower end face of the support column (31).

2. The triaxial automatic cylinder multi-acupoint product jig according to claim 1, characterized in that, There are a total of fourteen cylinders (21), seven cylinders (21) are grouped together, and there are two groups of cylinders (21). The cylinders (21) in one group are evenly distributed laterally.

3. The triaxial automatic cylinder multi-acupoint product jig according to claim 2, characterized in that, The output end of the cylinder (21) is connected to a connecting post (22), and a connecting block (23) is sleeved on the outside of the connecting post (22). The connecting post (22) and the connecting block (23) are threaded with screws (24).

4. The triaxial automatic cylinder multi-acupoint product jig according to claim 1, characterized in that, The support member (1) includes a support plate (11) and guide holes (12). The guide holes (12) are opened inside the support plate (11) and distributed at the four corners of the support plate (11).

5. A triaxial automatic cylinder multi-acupoint product jig according to claim 4, characterized in that, The support plate (11) has an installation groove (13) inside. The installation groove (13) is evenly distributed along the length of the support plate (11). The cylinder (21) is located inside the installation groove (13). A support tube (14) is fixed in the middle of the upper surface of the support plate (11).

6. A three-axis automatic cylinder multi-acupoint product fixture according to claim 1, characterized in that, The mounting component (4) includes a connecting pipe (41) and a fixing plate (42). The connecting pipe (41) is threaded to the bottom of the threaded post (32), and the fixing plate (42) is fixed to the lower end face of the connecting pipe (41).

7. A triaxial automatic cylinder multi-acupoint product jig according to claim 6, characterized in that, The lower end face of the fixing plate (42) is fixed with a silicone column (43), and the silicone column (43) and the threaded column (32) are coaxial.

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